:root{
  --bg:#0b1020;
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.10);
  --text:#e8eefc;
  --muted:#aab6d6;
  --accent:#63ffd2;
  --accent2:#7aa7ff;
  --shadow: 0 24px 70px rgba(0,0,0,.55);
  --radius: 18px;
  --maxw: 1120px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 20% 10%, rgba(122,167,255,.18), transparent 60%),
    radial-gradient(900px 500px at 75% 30%, rgba(99,255,210,.14), transparent 55%),
    radial-gradient(700px 450px at 50% 85%, rgba(255,210,105,.10), transparent 55%),
    linear-gradient(180deg, #060914, var(--bg));
  overflow-x:hidden;
}

a{color:inherit}
.container{max-width:var(--maxw); margin:0 auto; padding:28px 18px 64px;}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding:14px 18px;
  border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius:999px;
  backdrop-filter: blur(10px);
  position:sticky; top:14px; z-index:50;
}
.brand{display:flex; gap:12px; align-items:center; text-decoration:none}
.badge{
  width:40px; height:40px; border-radius:12px;
  background:linear-gradient(135deg, rgba(99,255,210,.25), rgba(122,167,255,.25));
  border:1px solid rgba(255,255,255,.14);
  display:grid; place-items:center;
  box-shadow: 0 12px 30px rgba(0,0,0,.35);
  font-weight:800;
}
.brand span{display:block; line-height:1.1}
.brand .title{font-weight:800; letter-spacing:.2px}
.brand .sub{font-size:12px; color:var(--muted)}

.navlinks{display:flex; gap:10px; flex-wrap:wrap}
.navlinks a{
  padding:10px 12px; border-radius:999px;
  text-decoration:none; font-weight:600; font-size:14px;
  border:1px solid transparent;
  color:var(--muted);
}
.navlinks a:hover{color:var(--text); border-color:rgba(255,255,255,.10); background:rgba(255,255,255,.04)}

.hero{display:grid; grid-template-columns: 1.1fr .9fr; gap:22px; margin-top:26px; align-items:stretch}
@media (max-width: 920px){
  .hero{grid-template-columns:1fr; }
  .nav{position:relative; top:0}
}

.card{
  border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}

.hero-copy{padding:26px 26px 22px;}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:999px;
  color:var(--muted);
  background:rgba(255,255,255,.04);
  font-weight:700; font-size:13px;
}
.dot{width:8px; height:8px; border-radius:50%; background:var(--accent); box-shadow:0 0 16px rgba(99,255,210,.55);}
h1{
  margin:14px 0 10px;
  font-size: clamp(34px, 4.5vw, 54px);
  line-height:1.02;
  letter-spacing:-.6px;
}
.lead{
  margin:0;
  color:var(--muted);
  font-size:16px;
  line-height:1.55;
  max-width: 60ch;
}
.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  text-decoration:none;
  padding:12px 14px;
  border-radius:14px;
  font-weight:800;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
}
.btn.primary{
  border-color: rgba(99,255,210,.30);
  background: linear-gradient(135deg, rgba(99,255,210,.22), rgba(122,167,255,.18));
}
.btn:hover{transform: translateY(-1px); box-shadow:0 18px 45px rgba(0,0,0,.35)}
small.mini{display:block; margin-top:14px; color:rgba(170,182,214,.82)}

.hero-img{position:relative}
.hero-img img{display:block; width:100%; height:100%; object-fit:cover}
.hero-img .overlay{
  position:absolute; inset:0;
  background: radial-gradient(800px 320px at 50% 10%, rgba(0,0,0,0), rgba(0,0,0,.55)),
              linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.50));
}
.hero-img .caption{
  position:absolute; left:18px; right:18px; bottom:14px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.32);
  backdrop-filter: blur(8px);
  display:flex; justify-content:space-between; gap:10px; flex-wrap:wrap;
  color:rgba(232,238,252,.92);
}
.caption b{letter-spacing:.2px}
.caption span{color:rgba(170,182,214,.92); font-weight:600}

.section{margin-top:22px; padding:22px 22px}
.grid{
  display:grid; grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 920px){
  .grid{grid-template-columns:1fr}
}
.tile{
  padding:16px 16px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
}
.tile h3{margin:0 0 8px; font-size:16px}
.tile p{margin:0; color:var(--muted); line-height:1.45; font-size:14px}

.footer{
  margin-top:24px;
  display:flex; flex-wrap:wrap; justify-content:space-between; gap:10px;
  color:rgba(170,182,214,.85);
  font-size:13px;
}
.code{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  color:rgba(232,238,252,.9);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  padding:2px 8px;
  border-radius:999px;
}